RPC, Inc. (RES) ownership: institutions 45% (13F 2026-03-31). Insider activity, 90 days: 0 sales, 0 open-market buys. SEC EDGAR first-party data.
| Holder | Shares | Market Value | % Outstanding | Reported |
|---|---|---|---|---|
| BlackRock | 14546183.00 | $102.99M | 6.6% | 2026-03-31 |
| Dimensional Fund Advisors | 12543337.00 | $88.81M | 5.7% | 2026-03-31 |
| Vanguard | 11483149.00 | $81.30M | 5.2% | 2026-03-31 |
| Gabelli (GAMCO) | 5065268.00 | $35.86M | 2.3% | 2026-03-31 |
| State Street | 4250097.00 | $30.09M | 1.9% | 2026-03-31 |
| American Century | 4161109.00 | $29.46M | 1.9% | 2026-03-31 |
| VAN ECK Associates Corp | 3461960.00 | $24.51M | 1.6% | 2026-03-31 |
| IES Holdings, Inc. | 2511895.00 | $17.78M | 1.1% | 2026-03-31 |
Back to RES overview · RES earnings · All congressional trades
Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.